Blockchain Explorer | learn me a bitcoin

Memory Pool

47,095 transactions

35.34 vMB

Show Random Selection

Max Size: 170/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,149	0000000000000000000331db0000000000000000000000000000000000000000	2 mins, 0 secs	1.00 vMB	4,818	28

Blockchain

Tip: 842,148 (234,677 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
607,471 607,471	0000000000000000001478bc8ca0188e833ac0325f842eeb87dc86dc619dbb77	10 Dec 2019, 06:34	0.69 MB	1,187	21
607,470 607,470	0000000000000000000bdc15c97e9feea67432b6d74e866cc244bd11dc45ea5f	10 Dec 2019, 06:30	1.22 MB	2,920	18
607,469 607,469	00000000000000000001c5c2a0defaadf60c039d4e0488091a50d427e6b462ea	10 Dec 2019, 06:18	1.14 MB	2,169	7
607,468 607,468	0000000000000000000cb45859164119415994de15941b705a2fc9c203e4642a	10 Dec 2019, 06:17	1.42 MB	2,340	30
607,467 607,467	000000000000000000104ae0514253491e35031c169f883f6480d68857ddc119	10 Dec 2019, 05:49	0.87 MB	1,683	3
607,466 607,466	0000000000000000000e7ed8ae004f7939252cdbec9df806806dcd882381555e	10 Dec 2019, 05:48	1.29 MB	2,887	22
607,465 607,465	0000000000000000000f587a733314cf167dc118625d3d9cd6052dd7168c127e	10 Dec 2019, 05:23	0.30 MB	723	20
607,464 607,464	00000000000000000012b7c2ab95dcce0ac72aebbb86fd624523f1820b3714a1	10 Dec 2019, 05:20	1.14 MB	2,969	17
607,463 607,463	0000000000000000001220a45fcd0047a671e71c5b47e65dd03dc1f2d5e587a7	10 Dec 2019, 05:04	0.28 MB	496	15
607,462 607,462	0000000000000000000d7609eb5df95c44f9a25d19fd3a8bf06d862a7976508d	10 Dec 2019, 05:02	0.61 MB	1,479	24
607,461 607,461	00000000000000000001d122dd7420bc19f6498f4f377a0e68444edfc6acc6d3	10 Dec 2019, 04:54	1.20 MB	2,962	17
607,460 607,460	0000000000000000000f34e26bd91064c7ec6ec3195339472ee9b86d2c119204	10 Dec 2019, 04:38	0.99 MB	2,188	23
607,459 607,459	0000000000000000000b3cc8e9a89b103334d2ed9e5c88e0369ba7ee59de39f8	10 Dec 2019, 04:27	1.20 MB	2,053	9
607,458 607,458	0000000000000000000c1b6690c85ee70b4bc5edc92f04e7b0cb61141fc8a8b6	10 Dec 2019, 04:21	1.21 MB	2,238	10
607,457 607,457	0000000000000000000d93d3cdc04fe51573ccbb26bf828a79f1d9c6a448fb5b	10 Dec 2019, 04:11	1.34 MB	1,620	9
607,456 607,456	00000000000000000012d4128c82640df7cfa653e5d84ba859d54d4524649284	10 Dec 2019, 04:08	1.29 MB	1,847	7
607,455 607,455	0000000000000000000c7a7988ce1bc0aeffce7fd3a89ca2591290b8f4481817	10 Dec 2019, 04:04	1.24 MB	2,533	32
607,454 607,454	000000000000000000057926158cbb02613916b90d724245297a3e94f9b6ae8f	10 Dec 2019, 03:46	1.29 MB	2,260	11
607,453 607,453	0000000000000000000ea91a79a81eaf6080e2ddc5daaeed01c378c46775543f	10 Dec 2019, 03:42	1.33 MB	2,350	34
607,452 607,452	00000000000000000010e39bc2d55ed50088fc8428a8acc1c55cef699dddf912	10 Dec 2019, 03:20	1.94 MB	311	3
607,451 607,451	000000000000000000108fd31855ec2a8951a4f29d33aaebc4589db28a4e034d	10 Dec 2019, 03:19	1.11 MB	2,488	6

Previous 10 blocks ↓

Total Size: 647.02 GB

Node Information

IP: 45.144.112.208
Port: 8333
Version: 250000
Subversion: /Satoshi:25.0.0/

Uptime: 1 month, 1 day, 18 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,445.24 GB sent, 42.37 GB received

Notes

This page updates every 5 seconds.
Use the search bar at the top of the website to search for transactions and blocks.
Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
Block size (MB) does not include block header, tx count, or coinbase transaction.
All of the fee rates are in sats/vbyte.

AFR = Average Fee Rate

About

This is a basic blockchain explorer for exploring Bitcoin data.

All of the data comes directly from a Bitcoin Core node running on the same server as this website. This data is retrieved via bitcoin-cli commands.

The main features of this explorer are:

Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Limitations

This is not a fully-fledged explorer as it does not use a custom database.

This means there are a few limitations:

No address search. Bitcoin Core does not keep track of addresses and balances.
Cannot move forward through transactions. A single transaction doesn't include information about whether the outputs have been spent (or which transactions spent them), so whilst you can move backwards through the inputs, you cannot move forwards through the outputs.

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead. But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

bitcoin-cli getrawtransaction <txid>
bitcoin-cli getblock <hash>

You will need to add txindex=1 to your bitcoin.conf configuration file to be able query for all transactions.
Use bitcoin-cli help to a complete list of commands.
Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.